23:44:44 Create new PHPExcel object
23:44:44 Set document properties
23:44:44 Add some data
23:44:44 Write to Excel2007 format
23:44:44 File written to 23sharedstyles.xlsx
Call time to write Workbook was 0.0331 seconds
23:44:44 Current memory usage: 2 MB
23:44:44 Write to Excel5 format
23:44:44 File written to 23sharedstyles.xls
Call time to write Workbook was 0.0285 seconds
23:44:44 Current memory usage: 2 MB
23:44:44 Peak memory usage: 2 MB
23:44:44 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples